What is N+1 testing?

[anshika-sharma-ac2988d4 (Anshika Sharma)]

what is N+1 testing?

[sakshi-srivastava-f3c2a4a4 (Sakshi Srivastava)]

N+1 Testing: A variation of Regression Testing. Testing conducted with multiple cycles in which errors found in test cycle N is resolved and the solution is retested in test cycle N+1. The cycles are typically repeated until the solution reaches a steady-state and there are no errors.